Individual Calculations March 2014
 Bellahcene, Rayane  Total change: 12.15  Rating chartPersonal card
 Team 2014 - Nationale 2 - R5-8 FRANCE FRA 2014-01-12
RcRownchangeKK*chgGame
 1961 2003 3.00 4 0.81 15 12.15 
  Robert, Jean-Pierre 1867 FRA1.0010.32154.80 
  Bichon, Xavier 1752 FRA1.0010.19152.85 
  Legrand, Stephane 2151 FRA1.0010.701510.50 
  Aflalo, Sophie 2075 FRA0.001-0.4015-6.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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